Salary: £80,000 - 80,000 per year Requirements: Strong Enterprise Architecture experience in secure, complex client environments Experience working within secure UK Government environments (Defence, Public Safety, National Security) Experience across one or more architecture domains (Business, Application, Data, Technology) Background in large-scale or highly sensitive digital transformation programmes Strong stakeholder management and communication skills Experience working within multi-disciplinary teams Ability to work across multiple levels of architectural abstraction Familiarity with enterprise platforms (SAP, Oracle, Workday, Salesforce, public cloud providers) Curiosity about emerging technologies such as AI, automation, cloud, data platforms Experience contributing to or designing AI-enabled solutions Full professional proficiency in English Deep knowledge of secure UK Government technology landscapes (preferred) Consulting background (preferred) Understanding of the Government Service Manual, Technology Code of Practice, and UK digital/data strategies (preferred) Experience as an Enterprise Architect, Solution Architect, or Technology Strategist (preferred) Experience in initiatives such as application rationalisation, re-platforming, and data architecture transformation (preferred) Knowledge of business capability modelling and process taxonomies (preferred) Experience designing or governing enterprise data platforms (preferred) Knowledge of public/private cloud architectures (preferred) Experience using EA tools (LeanIX, Avolution, Bizzdesign, Orbus, etc.) (preferred) Relevant certifications (TOGAF, COBIT, cloud architecture, DCAM, DAMA-DMBOK) (preferred) Hold valid Developed Vetting (DV) clearance (mandatory) Successfully pass BPSS checks (mandatory) Be a British passport holder with no dual nationality (mandatory) Responsibilities: Translate business strategies into enterprise architecture vision, target states and transformation roadmaps Assess the impact of strategic change across business, data, application, technology, and infrastructure layers Lead the creation of enterprise architecture blueprints and end-to-end technology landscapes Provide architectural leadership across major digital transformation and reinvention programmes Develop value cases and investment justifications for executive decision-making Apply Lean and Agile architecture principles to complex enterprise environments Conduct platform and vendor assessments across technology, integration and data layers Act as a trusted advisor between business, technology, and third-party suppliers Establish and enforce enterprise architecture governance and standards Lead design and governance of enterprise data platform capabilities Assess enterprise architecture maturity and define improvement roadmaps Stay informed on emerging technology trends and identify opportunities for innovation Technologies: AI Architect BiZZdesign Cloud Support Oracle SAP Salesforce Security TOGAF More: We are expanding our Enterprise Architecture capability within our Technology Strategy & Advisory practice and are seeking experienced Enterprise Architect Managers to support some of the UK Governments most complex, high-impact transformation programmes. This role is client-facing and will involve working in secure environments, combining strategic thinking with practical delivery to influence high-stakes outcomes in defence and national security. The position is permanent and offers a salary of up to £82,000, along with a performance bonus. We invite applications from candidates located across the UK, including Central London, Greater London, Bristol, Cheltenham, and Manchester. last updated 17 week of 2026